Parker Domnick Hunter BAF010 Mode D'emploi page 10

3.1 Start up
Before pressurising the filter ensure that the head and bowl are correctly fitted and that the locking detail is properly
aligned as shown in the maintenance section (maintenance procedure 6) of this manual.
1. Open inlet valve slowly to gradually pressurise the unit.
2. Slowly open the regulator to re-pressurise the downstream piping.
Do not open inlet or outlet valves rapidly or subject unit to excessive pressure differential or damage may occur.
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